154 search results - page 14 / 31 » Some Logical Properties of Nonmonotonic Causal Theories |
IJCAI
1997
13 years 8 months ago
1997
We consider the frame problem, that is, char acterizing the assumption that properties tend to persist over time. We show that there are at least three distinct assumptions that...
FSTTCS
2007
Springer
14 years 1 months ago
2007
Springer
Abstract. We explain a double-category (of positions and plays) attached to the theory of HOgames (those with the so-called switching condition [7]) from which the category of aren...
KR
2010
Springer
14 years 8 days ago
2010
Springer
Levesque introduced the notion of only-knowing to precisely capture the beliefs of a knowledge base. He also showed how only-knowing can be used to formalize non-monotonic behavio...
IGPL
2006
13 years 7 months ago
2006
Abduction or retroduction, as introduced by C.S. Peirce in the double sense of searching for explanatory instances and providing an explanation (i.e., involving the procedure of s...
AI
2011
Springer
13 years 2 months ago
2011
Springer
This paper describes our methodology for building conformant planners, which is based on recent advances in the theory of action and change and answer set programming. The develop...